Zobrazeno 1 - 10
of 3 788
pro vyhledávání: '"Calhoun, Vince D"'
Alzheimer's disease (AD) progresses from asymptomatic changes to clinical symptoms, emphasizing the importance of early detection for proper treatment. Functional magnetic resonance imaging (fMRI), particularly dynamic functional network connectivity
Externí odkaz:
http://arxiv.org/abs/2408.00378
Schizophrenia (SZ) is a severe brain disorder marked by diverse cognitive impairments, abnormalities in brain structure, function, and genetic factors. Its complex symptoms and overlap with other psychiatric conditions challenge traditional diagnosti
Externí odkaz:
http://arxiv.org/abs/2407.19385
Autor:
Dolci, Giorgio, Ellis, Charles A., Cruciani, Federica, Brusini, Lorenza, Abrol, Anees, Galazzo, Ilaria Boscolo, Menegaz, Gloria, Calhoun, Vince D.
Amyloid-$\beta$ (A$\beta$) plaques in conjunction with hyperphosphorylated tau proteins in the form of neurofibrillary tangles are the two neuropathological hallmarks of Alzheimer's disease (AD). In particular, the accumulation of A$\beta$ plaques, a
Externí odkaz:
http://arxiv.org/abs/2406.13305
Autor:
Dolci, Giorgio, Cruciani, Federica, Rahaman, Md Abdur, Abrol, Anees, Chen, Jiayu, Fu, Zening, Galazzo, Ilaria Boscolo, Menegaz, Gloria, Calhoun, Vince D.
Alzheimer's disease (AD) is the most prevalent form of dementia with a progressive decline in cognitive abilities. The AD continuum encompasses a prodormal stage known as Mild Cognitive Impairment (MCI), where patients may either progress to AD or re
Externí odkaz:
http://arxiv.org/abs/2406.13292
Neural networks, whice have had a profound effect on how researchers study complex phenomena, do so through a complex, nonlinear mathematical structure which can be difficult for human researchers to interpret. This obstacle can be especially salient
Externí odkaz:
http://arxiv.org/abs/2406.11825
Autor:
Orlichenko, Anton, Qu, Gang, Zhou, Ziyu, Liu, Anqi, Deng, Hong-Wen, Ding, Zhengming, Stephen, Julia M., Wilson, Tony W., Calhoun, Vince D., Wang, Yu-Ping
Objective: fMRI and derived measures such as functional connectivity (FC) have been used to predict brain age, general fluid intelligence, psychiatric disease status, and preclinical neurodegenerative disease. However, it is not always clear that all
Externí odkaz:
http://arxiv.org/abs/2405.07977
Generative approaches for cross-modality transformation have recently gained significant attention in neuroimaging. While most previous work has focused on case-control data, the application of generative models to disorder-specific datasets and thei
Externí odkaz:
http://arxiv.org/abs/2405.05462
Brain-computer interface systems and the recording of brain activity has garnered significant attention across a diverse spectrum of applications. EEG signals have emerged as a modality for recording neural electrical activity. Among the methodologie
Externí odkaz:
http://arxiv.org/abs/2405.00721
Autor:
Zhou, Ziyu, Orlichenko, Anton, Qu, Gang, Fu, Zening, Calhoun, Vince D, Ding, Zhengming, Wang, Yu-Ping
Both functional and structural magnetic resonance imaging (fMRI and sMRI) are widely used for the diagnosis of mental disorder. However, combining complementary information from these two modalities is challenging due to their heterogeneity. Many exi
Externí odkaz:
http://arxiv.org/abs/2404.00144
Autor:
Lurie, Daniel J., Kessler, Daniel, Bassett, Danielle S., Betzel, Richard F., Breakspear, Michael, Kheilholz, Shella, Kucyi, Aaron, Liégeois, Raphaël, Lindquist, Martin A., McIntosh, Anthony Randal, Poldrack, Russell A., Shine, James M., Thompson, William Hedley, Bielczyk, Natalia Z., Douw, Linda, Kraft, Dominik, Miller, Robyn L., Muthuraman, Muthuraman, Pasquini, Lorenzo, Razi, Adeel, Vidaurre, Diego, Xie, Hua, Calhoun, Vince D.
Publikováno v:
Network Neuroscience, Vol 4, Iss 1, Pp 30-69 (2020)
The brain is a complex, multiscale dynamical system composed of many interacting regions. Knowledge of the spatiotemporal organization of these interactions is critical for establishing a solid understanding of the brain’s functional architecture a
Externí odkaz:
https://doaj.org/article/39fc09b56bcd4114906c19782ebb2ffc